The rocket is about to traverse four miles to the launchpad — at about 1 mph.

NASA's new moon rocket heads to the pad ahead of astronaut launch as early as February - NASA's giant new moon rocket is on ...

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction in Florida.

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction.

By a small margin, Titan is the second-largest moon in the solar system, and is also the only moon with a thick atmosphere.

"I don't think anyone's made this connection between the surface fluid pattern and the interior properties of these planets." ...

Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two ...

As the four-person crew of Artemis II prepares to launch on a historic mission around the moon as soon as February, some experts are worried about the spacecraft’s heat shield.

Jupiter and Saturn's different polar storms reveal clues about planet interiors: Saturn has harder bottom than Jupiter.

The lunar crescent will disappear below the horizon before midnight on Jan. 22.

Side-by-side comparison of NASA rolling out a moon-bound rocket to the launch pad in 1972 and 2026. The Saturn V launched in ...

NASA’s giant new moon rocket headed to the launch pad Saturday in preparation for astronauts’ first lunar fly-around in more ...